A couple of years ago I had a series of interesting insects cross my path and I wrote articles on them for this newsletter.

Last week I had two more.

The first was a black-and-white something, a bit like a moth, on my house wall under the verandah. When I took some photos and looked at them, the head area looked more like a lacewing, but I had never heard of any with less than transparent wings. It didn’t take long to find on Google images of a Pied lacewing, Porismus strigatus.

Pied LacewingPied Lacewing

Then, checking the Atlas of Living Australia I found that there have been 108 sightings across south-eastern Australia, but only one from the Surf Coast, and that was last year at Lorne. The larvae normally live under the broken bark of trees, resting by day, and hunting by night. They are carnivorous, eating other insects, like caterpillars and aphids.

The second sighting was a large beetle, already dead. Three points on its head made me think of Rhinoceros beetle, but pictures on the www were inconclusive— some were similar, but some of the same species—had much more elaborate protuberances. I queried it at Museum Victoria and they identified it as a Dynastine beetle, Dasygnathus trituberculatus.

Dynastine beetleDynastine beetle

There are 160 records of this, with a similar distribution, but the only other Surf Coast record was at Loutit Bay. Lorne has not been called Loutit Bay since the 1800s. Males & females are different. They sometimes are attracted to lights on summer nights.

Neil Tucker

Events Calendar

Apr
11

Tue 9:30am - 11:00am

May
9

Tue 9:30am - 11:00am

Jun
2

Fri 9:30am - 12:00pm

Ten ways to get involved

showypodolepsissmall

There are lots of different ways that you can get involved in protecting habitats, conserving biodiversity and enhancing the natural beauty of the area around Anglesea and Aireys Inlet. Learn more

Make a Donation

Angair Nature Show

natureshowweb

The online Angair Nature Show website complements this website with educational videos, self-guided walks and activities for all ages. Explore the Angair Nature Show website now!

Sign up for membership

Angair membership gives you access to a range of great activities and benefits. Learn more about all these benefits as well as how to sign up and renew.

Sign Up

Go to top